package com.wei.zuba.inteceptor;


import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

public class BusinessInterceptor implements HandlerInterceptor {
	private static final Logger log = LoggerFactory.getLogger(BusinessInterceptor.class);

	@Override
	public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws ServletException {
	
		if(request.getParameter("flag")=="false"){
			return false;
		}
		return true;
	}

	@Override
	public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {

	}

	@Override
	public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {
		
	}
}
